Edwin Howard Armstrong
Edwin Howard Armstrong (December 18, 1890 – February 1, 1954) was an American electrical engineer and inventor, who developed FM (frequency modulation) radio and the superheterodyne receiver system. He held 42 patents and received numerous awards, including the first Medal of Honor awarded by the Institute of Radio Engineers (now IEEE), the French Legion of Honor, the 1941 Franklin Medal and the 1942 Edison Medal. He was inducted into the National Inventors Hall of Fame and included in the International Telecommunication Union's roster of great inventors.
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1913 in radio1914 in radio1917 in radio1918 in radio1918 in science1930s1935 in science19541954 in the United StatesAM broadcastingAlexander MeissnerAlpine,_New_JerseyAmplitude modulationAnalogue filterAngle modulationArmstrongArmstrong (surname)Armstrong oscillatorArmstrong phase modulatorAsimov's Biographical Encyclopedia of Science and TechnologyAudionAudion receiverAutodyneAvery FisherBirth of public radio broadcastingCall signs in the United StatesCharles E. ApgarClarence D. TuskaColumbia Institute for Tele-InformationColumbia_UniversityConsumer Electronics Hall of FameContinuous waveDecember 18December 1933DefenestrationEdgar VillchurEdwinEdwin Armstrong
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Edwin Howard Armstrong
Edwin Howard Armstrong (December 18, 1890 – February 1, 1954) was an American electrical engineer and inventor, who developed FM (frequency modulation) radio and the superheterodyne receiver system. He held 42 patents and received numerous awards, including the first Medal of Honor awarded by the Institute of Radio Engineers (now IEEE), the French Legion of Honor, the 1941 Franklin Medal and the 1942 Edison Medal. He was inducted into the National Inventors Hall of Fame and included in the International Telecommunication Union's roster of great inventors.
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Edwin Howard Armstrong ( 18 de ...... acional de Telecomunicaciones.
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Edwin Howard Armstrong (18 déc ...... tronique eurent raison de lui.
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Edwin Howard Armstrong (Decemb ...... n's roster of great inventors.
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Edwin Howard Armstrong (New Yo ...... ione di frequenza (1928-1933).
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1890-12-18
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1954-02-01
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awards
IEEE Edison Medal
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IEEE Medal of Honor
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birth date
1890-12-18
birth place
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Sketch of Armstrong, c. 1954
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death date
1954-02-01
death place
Manhattan, New York City, New York
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Radio engineering, including invention of FM radio
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Edwin H. Armstrong
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Edwin Howard Armstrong ( 18 de ...... acional de Telecomunicaciones.
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Edwin Howard Armstrong (* 18. ...... heutzutage (2011) alltäglich.
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Edwin Howard Armstrong (*18. p ...... francouzský Řád čestné legie.
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Edwin Howard Armstrong (18 déc ...... tronique eurent raison de lui.
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Edwin Howard Armstrong (Decemb ...... n's roster of great inventors.
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Edwin Howard Armstrong (New Yo ...... ione di frequenza (1928-1933).
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Edwin Howard Armstrong (New Yo ...... ek aan de Columbia University.
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Edwin Howard Armstrong (Nova I ...... ento no décimo terceiro andar.
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Edwin Howard Armstrong (Nova Y ...... its modulen l'ona en amplitud)
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Edwin Howard Armstrong (lahir ...... ingin menjadi seorang penemu.
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Edwin Armstrong
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Edwin Armstrong
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Edwin Armstrong
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Edwin Armstrong
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Edwin Howard Armstrong
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Edwin Howard Armstrong
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Edwin Howard Armstrong
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Edwin Howard Armstrong
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Edwin Howard Armstrong
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Edwin Howard Armstrong
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Edwin H. Armstrong
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